input: free the EQ allocated memory on shutdown (#38634)

mieqFini() already does the right thing, but it needs to be called by the
various DDXs and the XTest Extension.

X.Org Bug 38634 <http://bugs.freedesktop.org/show_bug.cgi?id=38634>

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Acked-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>

Xext/xtest.c

@@ -679,12 +679,19 @@ GetXTestDevice(DeviceIntPtr master)
     return NULL;
 }
 
+static void
+XTestExtensionTearDown(ExtensionEntry *e)
+{
+    FreeEventList(xtest_evlist, GetMaximumEventsNum());
+    xtest_evlist = NULL;
+}
+
 void
 XTestExtensionInit(INITARGS)
 {
     AddExtension(XTestExtensionName, 0, 0,
             ProcXTestDispatch, SProcXTestDispatch,
-            NULL, StandardMinorOpcode);
+            XTestExtensionTearDown, StandardMinorOpcode);
 
     xtest_evlist = InitEventList(GetMaximumEventsNum());
 }

hw/dmx/dmxinput.c

@@ -77,6 +77,7 @@ void InitInput(int argc, char **argv)
 
 void CloseInput(void)
 {
+    mieqFini();
 }
 
 /** Called from dix/dispatch.c in Dispatch() whenever input events

hw/kdrive/ephyr/ephyrinit.c

@@ -97,6 +97,7 @@ InitInput (int argc, char **argv)
 void
 CloseInput (void)
 {
+  KdCloseInput();
 }
 
 #ifdef DDXBEFORERESET

hw/kdrive/fake/fakeinit.c

@@ -61,6 +61,7 @@ InitInput (int argc, char **argv)
 void
 CloseInput (void)
 {
+    KdCloseInput ();
 }
 
 #ifdef DDXBEFORERESET

hw/kdrive/fbdev/fbinit.c

@@ -47,6 +47,7 @@ InitInput (int argc, char **argv)
 void
 CloseInput (void)
 {
+    KdCloseInput ();
 }
 
 void

hw/kdrive/src/kdrive.h

@@ -500,6 +500,8 @@ KdScreenInfoDispose (KdScreenInfo *si);
 /* kinput.c */
 void
 KdInitInput(void);
+void
+KdCloseInput(void);
 
 void
 KdAddPointerDriver(KdPointerDriver *);

hw/kdrive/src/kinput.c

@@ -1305,6 +1305,12 @@ KdInitInput (void)
     mieqInit();
 }
 
+void
+KdCloseInput (void)
+{
+    mieqFini();
+}
+
 /*
  * Middle button emulation state machine
  *

hw/vfb/InitInput.c

@@ -148,4 +148,5 @@ InitInput(int argc, char *argv[])
 void
 CloseInput (void)
 {
+    mieqFini();
 }

hw/xfree86/common/xf86Init.c

@@ -825,6 +825,7 @@ void
 CloseInput (void)
 {
     config_fini();
+    mieqFini();
 }
 
 /*

hw/xnest/Init.c

@@ -108,6 +108,7 @@ InitInput(int argc, char *argv[])
 void
 CloseInput(void)
 {
+  mieqFini();
 }
 
 /*

hw/xquartz/darwin.c

@@ -505,6 +505,10 @@ void InitInput( int argc, char **argv )
     QuartzInitInput(argc, argv);
 }
 
+void CloseInput(void)
+{
+    DarwinEQFini();
+}
 
 /*
  * DarwinAdjustScreenOrigins

hw/xquartz/darwinEvents.c

@@ -371,6 +371,10 @@ Bool DarwinEQInit(void) {
     return TRUE;
 }
 
+Bool DarwinEQFini(void) {
+    mieqFini();
+}
+
 /*
  * ProcessInputEvents
  *  Read and process events from the event queue until it is empty.

hw/xquartz/darwinEvents.h

@@ -32,6 +32,7 @@
 #define XQUARTZ_VALUATOR_LIMIT (1 << 16)
 
 Bool DarwinEQInit(void);
+Bool DarwinEQFini(void);
 void DarwinEQEnqueue(const xEventPtr e);
 void DarwinEQPointerPost(DeviceIntPtr pDev, xEventPtr e);
 void DarwinEQSwitchScreen(ScreenPtr pScreen, Bool fromDIX);

hw/xquartz/darwinXinput.c

@@ -149,8 +149,3 @@ DeleteInputDeviceRequest(DeviceIntPtr dev)
   DEBUG_LOG("DeleteInputDeviceRequest(%p)\n", dev);
 }
 
-void
-CloseInput (void)
-{
-}
-

hw/xwin/InitInput.c

@@ -156,4 +156,5 @@ InitInput (int argc, char *argv[])
 void
 CloseInput (void)
 {
+  mieqFini ();
 }